CA2775434A1 - Filtre, methode de fonctionnement du filtre et utilisation du filtre - Google Patents

Filtre, methode de fonctionnement du filtre et utilisation du filtre Download PDF

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Publication number
CA2775434A1
CA2775434A1 CA2775434A CA2775434A CA2775434A1 CA 2775434 A1 CA2775434 A1 CA 2775434A1 CA 2775434 A CA2775434 A CA 2775434A CA 2775434 A CA2775434 A CA 2775434A CA 2775434 A1 CA2775434 A1 CA 2775434A1
Authority
CA
Canada
Prior art keywords
filter
chamber
process chamber
filter device
partition wall
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA2775434A
Other languages
English (en)
Inventor
Urs Peuker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of CA2775434A1 publication Critical patent/CA2775434A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • B01D33/09—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration with surface cells independently connected to pressure distributors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
    • B01D33/66—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by gases or by heating
    • B01D33/663—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by gases or by heating by direct contact with a fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)
CA2775434A 2011-05-02 2012-04-30 Filtre, methode de fonctionnement du filtre et utilisation du filtre Abandoned CA2775434A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11164457 2011-05-02
EP11164457A EP2520348A1 (fr) 2011-05-02 2011-05-02 Dispositif de filtre, son procédé de fabrication et d'utilisation

Publications (1)

Publication Number Publication Date
CA2775434A1 true CA2775434A1 (fr) 2012-11-02

Family

ID=44546376

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2775434A Abandoned CA2775434A1 (fr) 2011-05-02 2012-04-30 Filtre, methode de fonctionnement du filtre et utilisation du filtre

Country Status (3)

Country Link
US (1) US9486721B2 (fr)
EP (1) EP2520348A1 (fr)
CA (1) CA2775434A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015066803A1 (fr) * 2013-11-08 2015-05-14 Hugues Wanlin Système rotatif à vide et tamis et procédés de séparation de solides et liquides

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015122809A1 (de) 2015-12-23 2017-06-29 Andritz Kmpt Gmbh Multizellenfiltervorrichtung und Verfahren zum Zuführen einer zu filtrierenden Suspension an eine Multizellenfiltervorrichtung
DE102018205236A1 (de) * 2018-04-06 2019-10-10 Bhs-Sonthofen Gmbh Vorrichtung und Verfahren zur Messung einer Filterkuchendicke
SE542326C2 (en) * 2018-06-21 2020-04-14 Valmet Oy Vacuum filter
DE102018218907A1 (de) * 2018-11-06 2020-05-07 Bhs-Sonthofen Gmbh Druckdrehfiltermodul
CN110026005A (zh) * 2019-05-30 2019-07-19 天津荣利生物科技发展有限公司 一种制备包膜维生素c颗粒用转鼓抽滤机

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE878795C (de) * 1950-03-10 1953-10-19 Erich Fest Kontinuierlich arbeitender Drehfilter fuer Betrieb mittels Unter- oder UEberdruck oder beider zugleich
US3319789A (en) 1964-04-09 1967-05-16 United States Steel Corp Method of filtering liquid from solid particles
US3542666A (en) 1968-03-20 1970-11-24 Shell Oil Co Adjustment of ph in the filtration of tar sand solvent-water systems
US4240897A (en) 1975-06-06 1980-12-23 Clarke Thomas P Oil sands hot water extraction process
US3969247A (en) * 1975-06-20 1976-07-13 Envirotech Corporation Vacuum filtration process
DE2558794C3 (de) * 1975-12-24 1981-06-25 Bergwerksverband Gmbh, 4300 Essen Verfahren zum Entwässern von Suspensionen mittels mit Unterdruck arbeitender Filter und Filter zur Durchführung des Verfahrens
US4205541A (en) * 1978-11-03 1980-06-03 Unice Machine Company Stock washer
CA1141319A (fr) * 1979-08-15 1983-02-15 Jan Kruyer Methode et dispositif pour separer les boues des emulsions
US4311561A (en) * 1980-04-02 1982-01-19 Tarco Incorporated Apparatus for extracting bitumen from tar sand
US4477351A (en) * 1983-08-24 1984-10-16 Tomio Kobayashi Filtering apparatus
US4539097A (en) * 1984-02-29 1985-09-03 Standard Oil Company (Indiana) Method for filtering solvent and tar sand mixtures
SE451948B (sv) * 1985-05-02 1987-11-09 Hedemora Ab Filter for kontinuerlig filtrering under tryck av en suspension
US4840704A (en) * 1988-03-21 1989-06-20 Seymour George W Controlling characteristics of a pulp mat on a pulp washing surface
US4968412A (en) 1989-01-17 1990-11-06 Guymon E Park Solvent and water/surfactant process for removal of bitumen from tar sands contaminated with clay
DE10050733B4 (de) * 2000-04-10 2009-05-14 BOKELA Ingenieurgesellschaft für mechanische Verfahrenstechnik mbH Vorrichtung und Verfahren zur Entfeuchtung eines Filterkuchens
DE102007039453A1 (de) 2007-08-21 2009-02-26 Siemens Ag Verfahren zur Gewinnung von Bitumen aus Ölsand-Wasser-Mischungen und zugehörige Anlage
EP2366759A1 (fr) 2010-03-17 2011-09-21 Siemens Aktiengesellschaft Procédés et dispositifs d'extraction d'hydrocarbures de sable oléagineux

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015066803A1 (fr) * 2013-11-08 2015-05-14 Hugues Wanlin Système rotatif à vide et tamis et procédés de séparation de solides et liquides
US11213771B2 (en) 2013-11-08 2022-01-04 Andrew Richard Hicks Rotary vacuum and screen system and methods for separating solids and liquids

Also Published As

Publication number Publication date
US20120273432A1 (en) 2012-11-01
US9486721B2 (en) 2016-11-08
EP2520348A1 (fr) 2012-11-07

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20170316

FZDE Dead

Effective date: 20190430